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Grandstream GWN7812P 16-Port Gigabit Enterprise Layer 3 Managed PoE Network Switch

Grandstream GWN7812P 16-Port Gigabit Enterprise Layer 3 Managed PoE Network Switch

16-port enterprise Layer 3 managed Gigabit PoE+ switch with 4 SFP uplink ports, advanced routing features, enterprise security, and centralized cloud management for SMB and enterprise deployments.

£225.00

The Grandstream GWN7812P is a powerful Layer 3 managed Gigabit PoE+ switch designed for small to medium-sized businesses, enterprise branch networks, hospitality environments, educational institutions, and surveillance deployments that require advanced routing, secure traffic management, and scalable wired networking infrastructure.

Featuring 16 Gigabit Ethernet PoE+ ports and 4 Gigabit SFP uplink ports, the GWN7812P delivers high-speed wired connectivity with flexible fiber uplinks for aggregation and backbone integration. The switch supports IEEE 802.3af/at PoE+ standards, enabling it to power Wi-Fi access points, IP phones, IP cameras, and other PoE-enabled devices directly through Ethernet cabling while reducing deployment complexity and infrastructure costs.

Built with enterprise Layer 3 functionality, the GWN7812P supports advanced static and dynamic routing, inter-VLAN routing, QoS prioritization, multicast optimization, and extensive security protections. Features such as ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard, and 802.1X authentication help secure modern business networks against unauthorized access and network threats.

The switch can be managed locally through a web GUI or CLI, as well as centrally through Grandstream’s GWN Manager and GDMS Networking cloud platform. With enterprise-grade switching performance, intelligent PoE management, and scalable Layer 3 capabilities, the GWN7812P is ideal for businesses building high-performance and centrally managed network infrastructures.

Ideal For

  • SMB and enterprise office networks
  • Branch office deployments
  • Wi-Fi access point infrastructure
  • VoIP and unified communications
  • IP surveillance camera systems
  • Hospitality and retail networking
  • Schools and educational campuses
  • Networks requiring Layer 3 routing and segmentation

Benefits

The GWN7812P combines advanced Layer 3 routing functionality with high-density PoE+ support, making it ideal for growing businesses that require scalable and secure network infrastructure. Its 240W PoE budget enables deployment of multiple powered devices while reducing the need for additional power adapters and cabling.

With advanced routing, enterprise security protections, and centralized cloud management, the switch supports efficient traffic segmentation, secure network access, and optimized application performance. Flexible SFP uplinks and enterprise-grade switching capacity also make it suitable for expanding business and campus network environments.

  • 16 × Gigabit Ethernet PoE+ ports
  • 4 × Gigabit SFP uplink ports
  • Enterprise Layer 3 managed switching and routing
  • IEEE 802.3af/at compliant PoE+ support
  • Total PoE power budget up to 240W
  • Advanced static and dynamic routing support
  • Inter-VLAN routing capabilities
  • VLAN segmentation and QoS prioritization
  • ACL-based security and traffic control
  • DHCP Snooping, ARP Inspection, and IP Source Guard
  • IGMP Snooping and multicast optimization
  • 802.1X authentication support
  • IPv4 and IPv6 support
  • Cloud management via GDMS Networking
  • Local web GUI and CLI management
  • Rackmount-ready enterprise metal chassis

Interfaces

  • 16 × 10/100/1000 Mbps Gigabit RJ45 PoE+ ports
  • 4 × Gigabit SFP uplink ports
  • 1 × Console management port

PoE Specifications

  • IEEE 802.3af / 802.3at compliant PoE+
  • Total PoE budget: 240W
  • Maximum 30W output per PoE port
  • Intelligent dynamic PoE power allocation

Switching Performance

  • Switching Capacity: 40Gbps
  • Forwarding Rate: 29.76Mpps
  • MAC Address Table: 16K entries
  • Jumbo Frame Support: up to 9KB (grandstream.com)

Layer 3 Features

  • Static routing
  • Dynamic routing support
  • Inter-VLAN routing
  • RIP and OSPF support
  • IPv4 and IPv6 routing capabilities

Layer 2 Features

  • VLAN (802.1Q, Voice VLAN, MAC VLAN)
  • STP / RSTP / MSTP
  • Link aggregation (LACP)
  • IGMP Snooping
  • Port mirroring
  • Loop detection and prevention

Security

  • ACL (Access Control Lists)
  • DHCP Snooping
  • Dynamic ARP Inspection
  • IP Source Guard
  • 802.1X authentication
  • RADIUS and TACACS+ support
  • DoS attack prevention
  • Storm control and port isolation

Management

  • Embedded local web GUI
  • CLI management
  • GDMS cloud management
  • GWN Manager support
  • SNMP support

Physical

  • Rackmount metal chassis
  • Enterprise-grade cooling system
  • Designed for SMB and enterprise installations
  • Grandstream GWN7812P Network Switch
  • Power Cable
  • Rackmount Kit
  • Grounding Cable
  • Rubber Feet
  • Quick Installation Guide
  • Warranty Documentation

Next Day Delivery
For UK orders received before 1pm Monday to Friday, we operate a next business day delivery service, subject to availability. We use next day services from the leading delivery companies.

Specific Time Delivery
If you need an item urgently, or delivered at a specific time, please contact us.

Delivery Methods
We use several leading delivery companies. The majority of our deliveries are made by DPD, including most international orders.

Shipping prices are calculated during the checkout process. We deliver to almost every country. For international delivery services, we use DHL, a high quality, fast delivery service. Prices are provided based on the weight of the order; this is calculated when you reach the checkout.

For full shipping information please visit our shipping page.

Overview

The Grandstream GWN7812P is a powerful Layer 3 managed Gigabit PoE+ switch designed for small to medium-sized businesses, enterprise branch networks, hospitality environments, educational institutions, and surveillance deployments that require advanced routing, secure traffic management, and scalable wired networking infrastructure.

Featuring 16 Gigabit Ethernet PoE+ ports and 4 Gigabit SFP uplink ports, the GWN7812P delivers high-speed wired connectivity with flexible fiber uplinks for aggregation and backbone integration. The switch supports IEEE 802.3af/at PoE+ standards, enabling it to power Wi-Fi access points, IP phones, IP cameras, and other PoE-enabled devices directly through Ethernet cabling while reducing deployment complexity and infrastructure costs.

Built with enterprise Layer 3 functionality, the GWN7812P supports advanced static and dynamic routing, inter-VLAN routing, QoS prioritization, multicast optimization, and extensive security protections. Features such as ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard, and 802.1X authentication help secure modern business networks against unauthorized access and network threats.

The switch can be managed locally through a web GUI or CLI, as well as centrally through Grandstream’s GWN Manager and GDMS Networking cloud platform. With enterprise-grade switching performance, intelligent PoE management, and scalable Layer 3 capabilities, the GWN7812P is ideal for businesses building high-performance and centrally managed network infrastructures.

Ideal For

  • SMB and enterprise office networks
  • Branch office deployments
  • Wi-Fi access point infrastructure
  • VoIP and unified communications
  • IP surveillance camera systems
  • Hospitality and retail networking
  • Schools and educational campuses
  • Networks requiring Layer 3 routing and segmentation

Benefits

The GWN7812P combines advanced Layer 3 routing functionality with high-density PoE+ support, making it ideal for growing businesses that require scalable and secure network infrastructure. Its 240W PoE budget enables deployment of multiple powered devices while reducing the need for additional power adapters and cabling.

With advanced routing, enterprise security protections, and centralized cloud management, the switch supports efficient traffic segmentation, secure network access, and optimized application performance. Flexible SFP uplinks and enterprise-grade switching capacity also make it suitable for expanding business and campus network environments.

  • 16 × Gigabit Ethernet PoE+ ports
  • 4 × Gigabit SFP uplink ports
  • Enterprise Layer 3 managed switching and routing
  • IEEE 802.3af/at compliant PoE+ support
  • Total PoE power budget up to 240W
  • Advanced static and dynamic routing support
  • Inter-VLAN routing capabilities
  • VLAN segmentation and QoS prioritization
  • ACL-based security and traffic control
  • DHCP Snooping, ARP Inspection, and IP Source Guard
  • IGMP Snooping and multicast optimization
  • 802.1X authentication support
  • IPv4 and IPv6 support
  • Cloud management via GDMS Networking
  • Local web GUI and CLI management
  • Rackmount-ready enterprise metal chassis

Interfaces

  • 16 × 10/100/1000 Mbps Gigabit RJ45 PoE+ ports
  • 4 × Gigabit SFP uplink ports
  • 1 × Console management port

PoE Specifications

  • IEEE 802.3af / 802.3at compliant PoE+
  • Total PoE budget: 240W
  • Maximum 30W output per PoE port
  • Intelligent dynamic PoE power allocation

Switching Performance

  • Switching Capacity: 40Gbps
  • Forwarding Rate: 29.76Mpps
  • MAC Address Table: 16K entries
  • Jumbo Frame Support: up to 9KB (grandstream.com)

Layer 3 Features

  • Static routing
  • Dynamic routing support
  • Inter-VLAN routing
  • RIP and OSPF support
  • IPv4 and IPv6 routing capabilities

Layer 2 Features

  • VLAN (802.1Q, Voice VLAN, MAC VLAN)
  • STP / RSTP / MSTP
  • Link aggregation (LACP)
  • IGMP Snooping
  • Port mirroring
  • Loop detection and prevention

Security

  • ACL (Access Control Lists)
  • DHCP Snooping
  • Dynamic ARP Inspection
  • IP Source Guard
  • 802.1X authentication
  • RADIUS and TACACS+ support
  • DoS attack prevention
  • Storm control and port isolation

Management

  • Embedded local web GUI
  • CLI management
  • GDMS cloud management
  • GWN Manager support
  • SNMP support

Physical

  • Rackmount metal chassis
  • Enterprise-grade cooling system
  • Designed for SMB and enterprise installations